Jeremy Avigad
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8f815cabc0
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refactor(library/data/finset/comb,library/data/set/basic,library/*): rename 'filter' to 'sep' to free up 'set.filter'
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2015-08-08 18:10:44 -04:00 |
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Jeremy Avigad
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31eed7faea
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feat(library/data/set,finset): finish porting properties of card to sets
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2015-08-08 04:23:52 -07:00 |
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Leonardo de Moura
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06f20694c8
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fix(frontends/lean/builtin_exprs): fixes #768
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2015-08-08 04:20:17 -07:00 |
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Jeremy Avigad
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7df59d8b12
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feat(library/data/set/finite): add more finiteness facts
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2015-08-07 13:45:16 -07:00 |
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Jeremy Avigad
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d6bde18b46
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feat,refactor(library/data/{finset,set}/*,src/emacs/lean-input.el): add powerset and notation, and some tidying
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2015-08-07 13:45:15 -07:00 |
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Jeremy Avigad
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7b4ebb9866
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feat,refactor(library/data/finset/*): add priorities for finset notation, add some theorems
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2015-08-07 13:45:15 -07:00 |
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Jeremy Avigad
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3c1f5f4e33
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feat(library/data/{set,finset}): add more cardinality facts, rename, and add a lemma from Haitao
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2015-06-10 16:39:17 -07:00 |
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Leonardo de Moura
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2a6ea2c6fb
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feat(library/data/finset/to_set): add to_set.inj
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2015-06-03 14:05:43 -07:00 |
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Jeremy Avigad
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cdecc309b3
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fix(library/data/finset/to_set.lean): to_set does not require decidable equality
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2015-06-01 12:35:44 +10:00 |
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Leonardo de Moura
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19361f0196
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feat(library/unifier): do not fire type class resolution as last resort when type contains metavariables
see discussion at #604
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2015-05-18 15:45:23 -07:00 |
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Jeremy Avigad
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3e07716b5d
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feat(library/data/finset/to_set.lean): add finset/set translation theorems
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2015-05-11 09:03:56 -07:00 |
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